🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.5 AU - 0.7 AU

Year: 165 Days

Day: 14.8 Hours

Environment

Temp: 249 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,476,280 km

• M1: 473,477 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.27 AU - 1.81 AU

Year: 678 Days

Day: 26 Hours

Environment

Temp: -25 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,476,280 km

• M1: 31,266 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.78 AU - 3.88 AU

Year: 2156 Days

Day: 25.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.36 AU - 5.6 AU

Year: 3364 Days

Day: 31.4 Hours

Environment

Temp: -134 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244

Radius: 4.9

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 14.63 AU - 17.25 AU

Year: 22577 Days

Day: 19.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,476,280 km

• M1: 102,774 km (0.102 R)
• M2: 137,780 km (0.038 R)
• M3: 168,298 km (0.096 R)
• M4: 238,758 km (0.103 R)
• M5: 364,420 km (0.049 R)
• M6: 1,260,811 km (0.058 R)
• M7: 1,432,549 km (0.043 R)
• M8: 1,908,121 km (0.108 R)
• M9: 2,105,440 km (0.064 R)
• M10: 2,550,195 km (0.064 R)
• M11: 2,580,862 km (0.086 R)
• M12: 2,642,497 km (0.086 R)
• M13: 2,990,761 km (0.094 R)
• M14: 3,023,074 km (0.026 R)
• M15: 3,088,149 km (0.091 R)
• M16: 3,420,705 km (0.054 R)
• M17: 3,694,918 km (0.097 R)
• M18: 3,834,642 km (0.101 R)
• M19: 3,976,162 km (0.12 R)
• M20: 4,227,935 km (0.107 R)
• M21: 5,562,498 km (0.063 R)
• M22: 6,253,939 km (0.108 R)
• M23: 6,420,591 km (0.073 R)
• M24: 6,715,598 km (0.092 R)
• M25: 7,101,561 km (0.085 R)
• M26: 7,494,704 km (0.103 R)
• M27: 7,671,678 km (0.058 R)
• M28: 8,074,994 km (0.077 R)
• M29: 8,165,501 km (0.104 R)
• M30: 8,347,561 km (0.093 R)
• M31: 8,623,270 km (0.081 R)
• M32: 9,659,535 km (0.109 R)
• M33: 10,241,171 km (0.111 R)
• M34: 10,585,695 km (0.114 R)
• M35: 10,635,212 km (0.09 R)
• M36: 10,834,177 km (0.066 R)
• M37: 11,235,548 km (0.12 R)
• M38: 11,744,181 km (0.048 R)
• M39: 11,795,493 km (0.107 R)
• M40: 11,949,878 km (0.091 R)
• M41: 12,678,719 km (0.114 R)
• M42: 13,529,183 km (0.105 R)
• M43: 14,124,433 km (0.078 R)
• M44: 14,452,800 km (0.076 R)
• M45: 14,783,561 km (0.095 R)
• M46: 14,949,914 km (0.057 R)
• M47: 15,621,608 km (0.088 R)
• M48: 16,994,169 km (0.051 R)
• M49: 17,518,659 km (0.067 R)
• M50: 18,107,775 km (0.077 R)
• M51: 18,643,485 km (0.102 R)
• M52: 19,669,577 km (0.028 R)
• M53: 20,343,216 km (0.094 R)
• M54: 20,590,053 km (0.075 R)
• M55: 20,651,986 km (0.043 R)
• M56: 21,524,590 km (0.109 R)
• M57: 21,776,064 km (0.082 R)
• M58: 22,600,199 km (0.106 R)
• M59: 23,048,245 km (0.117 R)
• M60: 25,997,417 km (0.036 R)
• M61: 26,736,281 km (0.086 R)
• M62: 27,891,476 km (0.096 R)
• M63: 28,993,563 km (0.067 R)
• M64: 29,969,540 km (0.098 R)
• M65: 30,532,177 km (0.107 R)
• M66: 33,687,795 km (0.044 R)
• M67: 33,906,657 km (0.094 R)
• M68: 34,052,814 km (0.106 R)
• M69: 35,229,999 km (0.106 R)
• M70: 35,674,903 km (0.059 R)
• M71: 37,171,181 km (0.12 R)
• M72: 37,624,014 km (0.092 R)
• M73: 38,382,924 km (0.088 R)
• M74: 42,173,435 km (0.109 R)
• M75: 42,409,351 km (0.098 R)
• M76: 42,488,039 km (0.078 R)
• M77: 43,119,791 km (0.037 R)
• M78: 43,993,293 km (0.109 R)
• M79: 45,677,316 km (0.053 R)
• M80: 46,243,245 km (0.102 R)
• M81: 46,811,567 km (0.068 R)
• M82: 46,892,949 km (0.108 R)
• M83: 47,955,093 km (0.027 R)
• M84: 48,119,202 km (0.113 R)
• M85: 49,273,350 km (0.12 R)
• M86: 51,105,176 km (0.101 R)
• M87: 52,029,391 km (0.042 R)
• M88: 52,959,142 km (0.101 R)
• M89: 53,638,765 km (0.08 R)
• M90: 54,835,100 km (0.118 R)
• M91: 55,092,557 km (0.111 R)
• M92: 55,350,464 km (0.047 R)
• M93: 56,040,110 km (0.116 R)
• M94: 57,079,965 km (0.048 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 14,098 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit